Religion: Jewish 
Name: Harlequin Ellis
Classification:
villain
based on a real person
Publisher(s): 
First Appearance: Justice League of America (vol. 1) #89 (May 1971): "The Most Dangerous Dreams of All!"
Creators: Mike Friedrich, Dick Dillin, Joe Giella
Super? (Has Super Powers/Special Abilities/Technology): Yes
Number of Appearances: 1
Enemy of: The Justice League
Gender: male
Note: TV writer; based on Harlan Ellison
Black Canary catches the eye of TV writer Harlequin Ellis, "the most eligible bachelor in Hollywood," but Green Arrow scares him off. Crushed to the point of despair, the smitten writer enigmatically develops the ability to weave reality from his dreams, and in separate interludes "becomes" Superman and Batman, using them to court Black Canary.
Justice League of America (vol. 1) #89 (May 1971): "The Most Dangerous Dreams of All!"
Suggested links for further research about this character and the character's religious affiliation:
- http://www.i-mockery.com/weeklies/weekly.php?type=comics&id=29
- https://www.comics.org/issue/24209/
- http://en.wikipedia.org/wiki/Harlan_Ellison